#region Using Directives and Copyright Notice

// Copyright (c) 2007-2010, Computer Consultancy Pty Ltd
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//     * Redistributions of source code must retain the above copyright
//       notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above copyright
//       notice, this list of conditions and the following disclaimer in the
//       documentation and/or other materials provided with the distribution.
//     * Neither the name of the Computer Consultancy Pty Ltd nor the
//       names of its contributors may be used to endorse or promote products
//       derived from this software without specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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// DAMAGE.

using System;
using System.Collections.Generic;
using System.Text;

using MbUnit.Framework;

using Interlace.Collections;
using Interlace.Utilities;

#endregion

namespace Interlace.Tests.Collections
{
    [TestFixture]
    public class TestSetComparison
    {
        [Test]
        public void Test()
        {
            double[] source = new double[] { 1.0, 2.0, 3.0 };
            string[] destination = new string[] { "3", "4" };

            SetComparison<double, string, int> comparison = new SetComparison<double, string, int>(
                source, delegate(double value) { return (int)value; },
                destination, delegate(string value) { return int.Parse(value); });

            Assert.AreEqual(new Set<double>(1.0, 2.0), new Set<double>(comparison.Deleted));
            Assert.AreEqual(new Set<string>("4"), new Set<string>(comparison.Created));
            Assert.AreEqual(new Set<Pair<double, string>>(new Pair<double,string>(3.0, "3")), 
                new Set<Pair<double, string>>(comparison.Unmodified));
        }
    }
}
